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Forum Can someone help identifying what this are? I reckon it is an old diod. Need something to replace it with

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Can someone help identifying what this are? I reckon it is an old diod. Need something to replace it with

kardan over 1 year ago

TUAC TD500-C1 mono amplifier

TUAC TD500-C1 amplifier board

The simple markings on photo does not have the Anode and Cathode marked.

Please reload the page as I have updated the last image.

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0 Ian-Scott over 1 year ago
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0 Ian-Scott over 1 year ago in reply to Ian-Scott
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0 Ian-Scott over 1 year ago in reply to Ian-Scott
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0 Ian-Scott over 1 year ago in reply to Ian-Scott
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0 Ian-Scott over 1 year ago in reply to Ian-Scott
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0 Ian-Scott over 1 year ago in reply to Ian-Scott
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0 kardan over 1 year ago in reply to Ian-Scott

Thanks for the pics, they helps a lot I'm doing some measurements, soldering and waiting for several new components..
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0 kardan over 1 year ago in reply to Ian-Scott

It is very hard to find 630v for the 4700pF, but I should be able to use 250v for the 4700pF and 0.01uF as you have. I assume they are replaced earlier on mine.
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0 michaelkellett over 1 year ago in reply to kardan

There is no need for a 630V cap in that position. The max voltage difference on the amplifier board is about 120V so even a 250V cap gives you massive margin.

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0 michaelkellett over 1 year ago in reply to kardan

There is no need for a 630V cap in that position. The max voltage difference on the amplifier board is about 120V so even a 250V cap gives you massive margin.

MK
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